Table 3.
ANOVA showing the linear, quadratic, and lack of fit of the response variables.
| Protein | Fibre | Total carotenoid | Hardness | |
|---|---|---|---|---|
| Model (P value) | <0.0001 | <0.0001 | <0.0001 | <0.0001 |
| Model (F value) | 397.39 | 397.23 | 3619.69 | 566.71 |
| R2 | 0.97 | 0.99 | 0.99 | 0.99 |
| Adjusted R2 | 0.97 | 0.99 | 0.99 | 0.99 |
| Predicted R2 | 0.96 | 0.98 | 0.98 | 0.98 |
| C.V% | 0.820 | 1.75 | 2.46 | 0.6692 |
| Lack-of-fit (P value) | 0.1010 | 0.2061 | 0.2560 | 0.1285 |
| Lack-of-fit (F value) | 3.43 | 2.18 | 1.86 | 2.97 |
| Standard deviation | 0.095 | 0.0732 | 0.3894 | 7.17 |
| Press | 0.287 | 0.1969 | 3.80 | 1663.00 |
P < 0.05 is significant, P > 0.05 is not significant; PRESS, predicted residual sum of squares; C.V, coefficient of variation.